EMC VNX5300 Block

Installing the components 15
1. Locate the Product ID/SN from the product serial number tag (PSNT) located at the
back of the DPE as shown in Figure 5.
2. Record this number to use when you register the product during system setup steps.
IMPORTANT
Be careful when you slide the enclosure into the rails. The PSNT tag on the corner of the enclosure
as shown in Figure 5 can inadvertently become jammed, cut off, or block the enclosure’s seating.
Figure 5 PSNT tag on the rear of the 3U DPE
3. Slide the disk processor enclosure (DPE) into the 3U DPE rails in the cabinet. Ensure that the
enclosure is fully in the cabinet. The rail stops in the back will seat into the back of the
enclosure at the correct depth, and the front of the enclosure will be flush with the cabinet
face.
4. When the DPE is in place, insert and tighten all of the screws as shown in Figure 6 on page 16.
It may be easier to install the screws working in a diagonal pattern, such as bottom left and
top right, bottom right and top left.
1 X4
2
3
4
5
6Gb
SAS
8Gb
bre
0 X4
6Gb SAS
A
2
3
4
5
6Gb
SAS
8Gb
bre
0 X4
6Gb SAS
B
1 X4
3U, Disk processor enclosure rear
VNX-000688
PSNT